High Efficiency Blooming White Plant Grow Light Tube | Full Spectrum | Ideal for Small Plants, gz4, LED (Pack of 2) (4 Feet)

I am writing this review from an expert's point of view and I have used these lights for my planted aquarium.So, lets talk about its brightness and spectrum. The lights are immensely bright and have very high quality plant growth spectrum or PAR value. Being a planted tank keeper, I always had a huge trouble selecting the best lights. Often I made my own diy LEDs as buying high quality planted tank LEDs are like Rs.40k expenditure. But with these lights my search ends here. My plants are doing great and photosynthesis is visible as they leave huge amount of oxygen as bubbles in the water through their leaves which we fish keepers call it pearling. And underwater plants need twice the amount of light than the terrestrial plants. So, your terrestrial plants will do great too.Color: The Bloom version has warmer color as its 4000k and added with proper red and blue lights. So, if you combine both Leafy green and Bloom together, then its like power house for the plants. The color of the lights are crisp and sweet bringing out nice look of the plants so does to my fishes.Heating Issue: Well its heating up like all other general household LED tubelight. So, not a big problem. You can add a couple of cpu fans in the summer to increase the longevity of the lights so it doesn't get overheated if you place them in a hot area of your house but its really not a big necessity.Customer Service: When I ordered 4 lights together, I got one light damaged and I was furious at that time as Amazon pick up for return facility wasn't available at my address. So, I directly contacted the buyer and mentioned the issue with a video recording of the damaged product. They took it very professionally and instantly sent me a replacement with no cost. So, a great after sales service.For Planted Aquarium Keepers: I have a 4ft hightech tank. So I used 5 lights which are enough to grow even the hardest of aquatic plants. If you have a lowtech tank then 3-4 will be enough. Just ensure 8hrs of daily lighting at least and do not go for more than 10hrs.For Terrestrial Plant Keepers: All plants need right amount of spectrum for photosynthesis whether its aquatic plants or terrestrial. So, these lights are good for both.

The Fluortronix High Efficiency Blooming grow light is a solid option for small plants, especially during the seedling stage. It provides adequate light for early growth but isn't powerful enough for serious growers ;). While it's great for nurturing young plants, it may not meet the needs of more advanced growers looking for stronger, more intense lighting for larger or more mature plants. Ideal for beginners.

1. Shipping:DTDC is the shipping partner, however, their last-mile couriers are a little... off.I received a message saying that they tried to deliver but there was no answer on phone. I promptly made a complaint by phone on DTDC's central helpline number. Same day it got delivered by a slightly grumpy-looking fellow.2. Packaging.It is well-packed in a cardboard tube. with cushioning as appropriate. Given that it is polycarbonate and not glass, I don't anticipate any issues.3. Product itself:The brightness is significant, I measured around 25klux just (around a couple mm) below the tube. Immediately the strength of the plants has improved. I would definitely recommend this product. The given spectrum test report is also useful (look at the lx value which is 4.3063e3 and the PPFD 73.78278).Installation is easy with the given clamps. And the electrical connection is also plug-and-play; no issues with daisychaining so far.

For my 99-gallon, 4-by-2-and-a-half-foot-high-tech tank with a Co2 system, I've been utilising two of both the Leafy greens and Bloom varieties of Fluortronix.Pros:The lights are perfectly bright, and their plant-growth spectrum or PAR value is excellent. I've always had a hard time deciding which lights were the best for my planted tank. Took a chance with T5, T6, CFL, and DIY LEDs, but this set meets every need.If you look closely, the one with the leafy green light are set to 6500k, and in order to create a high-quality spectrum, many red and blue LEDs added to wavelengths that are ideal for plants have been added to the mix. The Bloom model is 4000k warmer and has authentic red and blue LEDs. In other words, a combination of Leafy greens and Bloom is like a powerhouse for plants. In the same way that the fresh and pleasant hues of the lights make my plants and fish look their best, they also make my eyes happy.Cons:Problems with Overheating: It gets hot, but that's typical with LED tube lights in the home.Connectors: The suppiled connector gives ability to daisy chain more than 1 lights but found loose and get disconnected very often.Simply make sure that there is illumination for at least 8 hours each day and no more than 10 hours every day for planted aquarium.

If you are using this to just germinate seeds it's ok but after that you will need some other grow light as in this light if you keep on using you will loose the plants better move in partial sun light

Received the light today will update after few months on growth of my plants

Do I need to connect both tubes together or I can use it seperately.please tell me .I am a bit confused 😕

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